The present disclosure provides a rollable display device that can prevent a step between a roller and a display panel and can prevent damage to a printed circuit board and an IC etc. for driving and controlling the display panel, by forming a protrusion radially protruding on the outer side of the roller formed in a cylindrical shape for rolling the display panel and by forming a seat radially recessed on the outer side.

Pressure-isolating bulkhead structures with integrated selective electronic switches circuitry are provided. The pressure-isolating bulkhead structure may be a single unit having the integrated electronic switch circuitry, as well as an electrical connector that includes at least one of a wire and a pin contact. Such integrated selective electronic switch circuitry may be fashioned within a self-contained, inner pressure-isolating enclosure body. Such inner pressure-isolating enclosure body may be produced about the selective electronic switch circuitry such that the inner pressure-isolating enclosure body and switch circuitry are produced as a unit, which can be easily placed within a variety of bulkhead structures, and subsequently within a perforating gun.

The application discloses an electronic device including a motherboard and a housing structure. The motherboard has a first surface and a second surface. The housing structure includes a first casing, a first cushion, a second casing, and a second cushion. The first casing has at least one first fixing member. The first cushion covers the first surface, is accommodated in the first casing and has at least one first through hole. The second casing has at least one second fixing member. The second cushion covers the second surface, is accommodated in the second casing and has at least one second through hole. A peripheral edge of the first cushion is attached to a peripheral edge of the second cushion, and the first fixing member may be fixed to the second fixing member through the first through hole and the second through hole.

An electronic device includes a housing, a circuit substrate, a connector, and a seal obtained by a sealant having fluidity being hardened. The housing includes a lower case and an upper case that covers the lower case. The connector is disposed between the upper case and the lower case. The lower case has a case groove. A connector projection disposed on the connector and a case projection disposed on the upper case are fitted into the case groove. The connector includes a connector groove, and the case projection is fitted into the connector groove. An obstructor for inhibiting flow of the sealant is disposed in the case groove or the connector groove.

Provided is a highly reliable electronic control device which has not only an effect of reducing costs but also an effect of facilitating a manufacturing process. To include a control board; a connector including a terminal connected to the control board; and a housing case to which the control board and the connector are fixed. The control board has a part sealed with a sealing resin. The connector is disposed at a position facing another part of the control board, being isolated from the sealing resin by the control board and the housing case.

The invention relates to an assembly forming a casing for electrical equipment, said assembly comprising: a first casing for receiving at least a first electronic component of the electrical equipment; a second casing for receiving at least a second electronic component of the electrical equipment; a first wall of the first casing, known as the first interface wall, and a second wall of the second casing, known as the second interface wall, said walls being arranged to press against one another in order to form the assembly. According to the invention, the first and second casings each comprise at least one side wall, known as the first and second sidewalls respectively, said side walls extending from the first and second interface walls respectively in the opposite direction relative to the other casing; and the second side wall comprises an opening, known as the connection opening, for receiving an electrical connector, and a portion around the opening, known as the connection portion, for receiving a sealing part of the electrical connector, said first and second side walls being arranged such that the connection portion extends towards the first casing so as to face one surface of the first side wall.

A modular multipurpose telecommunications enclosure has a plurality of walls, to which are removably affixed a plurality of mounting bulkheads. Each mounting bulkhead has a plurality of mounting holes arranged into a specified hole pattern that is configured to receive and mount cameras or other electronics units from various different equipment manufacturers which employ different hole patterns in their mounting kits. The enclosure is made of a high thermal conductivity material such as aluminum to promote convection cooling and employs one or more airflow vents to keep any internal electronics from reaching undesirably high temperatures during operation. The enclosure also features antenna mounting holes to accommodate various wireless communication antennas, as well as a mounting bracket to allow easy installation of the enclosure in a desired location. The enclosure is rugged and durable against the elements to facilitate purposes such as video monitoring of an outdoor area.

A vehicle control apparatus is disposed inside a housing for accommodating a transmission. The vehicle control apparatus includes a metal base, a resin case, a printed circuit board on which an electronic component mounts, and an oil-tight seal member. The metal base is made of metal. The resin case is attached to the metal base to form an interior space. The printed circuit board is disposed in the interior space. The oil-tight seal member is disposed between the metal base and the resin case to surround the printed circuit board. The electronic component is included in a control circuit for the transmission. The metal base and the oil-tight seal member are at a hydrogen bonding state, and the rein case and the oil-tight seal member are at a covalent bonding state.

A modular electrical circuit carrier (ECC) configured to be directly secured to an exterior surface of a vehicle latch housing, the modular electrical circuit carrier (ECC) including: a housing; a printed circuit board located within the housing, the printed circuit board having a connector configured for securement with a wire harness connector and a series of connectors, wherein the printed circuit board includes a microprocessor capable of operating as a latch controller, wherein the housing and the series of connectors are configured for direct securement to the exterior surface of the vehicle latch housing.

An electrical junction box is provided that can suppress a failure occurring due to a connector being exposed to external stress. An electrical junction box includes a substrate on which the connector is mounted, a case in which an opening portion is formed and the substrate is accommodated, and a cover that is attached to the opening portion and in which an insertion hole, into which the connector is to be inserted, is formed in a penetrating manner. The cover includes protruding portions at positions on sides of the connector, the protruding portions protruding forward of a leading end of the connector.